JPS6287856U - - Google Patents

Info

Publication number

JPS6287856U

JPS6287856U JP18056485U JP18056485U JPS6287856U JP S6287856 U JPS6287856 U JP S6287856U JP 18056485 U JP18056485 U JP 18056485U JP 18056485 U JP18056485 U JP 18056485U JP S6287856 U JPS6287856 U JP S6287856U

Authority

JP

Japan

Prior art keywords

outer layer

stamp material

view

inner layer

layer

Prior art date

1985-11-22

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000463 material Substances 0.000 claims description 13
• 239000000835 fiber Substances 0.000 claims description 7
• 229920003002 synthetic resin Polymers 0.000 claims description 5
• 239000000057 synthetic resin Substances 0.000 claims description 5
• 239000007787 solid Substances 0.000 claims 1
• 230000002093 peripheral effect Effects 0.000 description 2
• 239000011162 core material Substances 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 229920001169 thermoplastic Polymers 0.000 description 1
• 239000004416 thermosoftening plastic Substances 0.000 description 1
• 238000004804 winding Methods 0.000 description 1